ionosphere

英[aɪ'ɒnəsfɪə(r)] 美[aɪ'ɑːnəsfɪr]
  • n. 电离层
ionospheric
TOEFL

详细释义

Noun:
  1. the outer region of the Earth's atmosphere; contains a high concentration of free electrons

双语例句

1. The ionosphere is that region of space contatining electrically charged species.
电离层是指含有带电物质的空间区域.

来自辞典例句

2. Its upper limit is determined by the conditions in the ionosphere.
其上限由电离层的状态而决定.

来自辞典例句

3. Rockets and artificial satellites can go far above the ionosphere.
火箭和人造卫星能够到达电离层以上极远的地方.

来自辞典例句

4. Their main limitation is that they are incapable of rising to the ionosphere.
他们主要局限性是不能上升到电离层.

来自辞典例句

5. The SPS was also capable of causing physical changes in the ionosphere.
太阳能卫星还能够在电离层中引起物理改变.

来自互联网

    用作名词 (n.)
    1. The ionosphere is basically dragged away.
      电离层几乎被拖走。

用法讲解

相关词汇

Ionta ion ion exclusion chromatography ionization chamber dosimeter ionospheric topside sounding Ion-trap mass spectrometry ionospheric wave propagation ion-exchange electrolyzers ionization chamber dosimetry ion-pairing chromatography ionospheric cross modulation ion dissolving and releasing
展开全文

大家正在查

argentina是什么意思 argentine是什么意思 argentite是什么意思 argentous是什么意思 argentum是什么意思 arghan是什么意思 argil是什么意思 argillite是什么意思 arginase是什么意思 arginine是什么意思